Feature/sc 133607/tachyon setup issues

[hugomontero]

Description

Fix:

• ssh key discrepancy naming
• camel case / snake case naming convention on some variables
• Add create product function
• Add silent mode to flash function in order to prevent confirmation messages

How to Test

Related Issues / Discussions

Story details: https://app.shortcut.com/particle/stories/space/74403/owned-by-me

Completeness

• User is totes amazing for contributing!
• Contributor has signed CLA
• Problem and solution clearly stated
• Tests have been provided
• Docs have been updated
• CI is passing

[keeramis]

Looks good with particle.js tachyon setup --load_config blah2.json

Okay—last step! We're now flashing the device with the configuration, including the password, Wi-Fi settings, and operating system.
Heads up: this is a large image and will take around 10 minutes to complete. Don't worry—we'll show a progress bar as we go!

Before we get started, we need to power on your Tachyon board:

1. Plug the USB-C cable into your computer and the Tachyon board.
   The red light should turn on!

2. Put the Tachyon device into download mode:
   - Hold the button next to the red LED for 3 seconds.
   - When the light starts flashing yellow, release the button.
   Your device is now in flashing mode!


Starting download. See logs at: /Users/keerthyamisagadda/code/particle-cli/tachyon_flash_1738792158833.log

[███░░░░░░░░░░░░░░░░░░░░░░] 12% | Flashing module: system_a (492544/4194304 sectors)

I will wait until it flashes the rest

[keeramis]

Flashing went great. This flashed both the OS and the config file

Step 7:

Okay—last step! We're now flashing the device with the configuration, including the password, Wi-Fi settings, and operating system.
Heads up: this is a large image and will take around 10 minutes to complete. Don't worry—we'll show a progress bar as we go!

Before we get started, we need to power on your Tachyon board:

1. Plug the USB-C cable into your computer and the Tachyon board.
   The red light should turn on!

2. Put the Tachyon device into download mode:
   - Hold the button next to the red LED for 3 seconds.
   - When the light starts flashing yellow, release the button.
   Your device is now in flashing mode!


Starting download. See logs at: /Users/keerthyamisagadda/code/particle-cli/tachyon_flash_1738792158833.log

[█████████████████████████] 100% | Flashing complete OS
[█████████████████████████] 100% | Flashing complete Configuration file

===================================================================================

Step 8:

All done! Your Tachyon device is now booting into the operating system and will automatically connect to Wi-Fi.

It will also:
  - Activate the built-in 5G modem
  - Connect to the Particle Cloud
  - Run all system services, including battery charging

For more information about Tachyon, visit our developer site at: developer.particle.io!

[keeramis]

Only flashing the config file 👍

particle.js tachyon setup --load_config blah2.json --skip_flashing_os
Starting download. See logs at: /Users/keerthyamisagadda/code/particle-cli/tachyon_flash_1738792654346.log

[█████████████████████████] 100% | Flashing complete Configuration file

===================================================================================

Step 8:

All done! Your Tachyon device is now booting into the operating system and will automatically connect to Wi-Fi.

It will also:
  - Activate the built-in 5G modem
  - Connect to the Particle Cloud
  - Run all system services, including battery charging

For more information about Tachyon, visit our developer site at: developer.particle.io!